KBS World TV is the international channel run by Korean Broadcasting System, launched on july 1, 2003 with the original goal of connecting korean expats abroad, later expanding to reach the wider global hallyu audience. Unlike purely commercial entertainment channels, this one comes from a public broadcaster, so the content carries a more official, established feel.
Programming draws mainly from KBS1 and KBS2, covering korean dramas, variety shows, music segments like Music Bank, and news including the KBS World News Today english bulletin that started in 2005. Kids programming used to run too, though the lineup shifts over time, and some series sold to Netflix or Disney+ get swapped for other content depending on the region. The real strength here is multilingual subtitles, letting non-korean speakers follow along easily, which works well for second and third generation diaspora viewers trying to stay connected culturally. Most viewers fall into two camps, korean expats and k-drama or k-pop fans in general.
The channel went HD back in september 2012, and now reaches over 140 countries through satellite, cable and IPTV. Beyond the main Seoul feed, some regions run their own versions, like KBS World Japan operated by KBS Japan, or KBS America serving viewers across the americas. For online viewing there is an official youtube channel with both live streaming and a subtitled VOD library, handy for catching up on shows you missed.
Being a public broadcaster gives it decent credibility on the news side, and most new viewers tend to find the channel through the korean expat community or fan groups already deep into k-content. Streaming live on youtube runs pretty smooth, while cable or satellite access depends on whatever package you already have. Worth bookmarking the channel page once you're into it, makes checking the schedule quicker, and pulling in a few friends who are also into k-drama or k-pop makes it more fun to follow along together.